EP0746592A4 - Organic azo-pigment coated lithopone - Google Patents

Organic azo-pigment coated lithopone

Info

Publication number
EP0746592A4
EP0746592A4 EP95911835A EP95911835A EP0746592A4 EP 0746592 A4 EP0746592 A4 EP 0746592A4 EP 95911835 A EP95911835 A EP 95911835A EP 95911835 A EP95911835 A EP 95911835A EP 0746592 A4 EP0746592 A4 EP 0746592A4
Authority
EP
European Patent Office
Prior art keywords
pigment coated
organic azo
lithopone
coated lithopone
azo
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP95911835A
Other languages
German (de)
French (fr)
Other versions
EP0746592A1 (en
Inventor
Michael T Issel
Derek W Bannister
Shao Hua Long
Quilin Wang
Xiang Lin Zhong
Guiping Xiao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sino-American Pigment Systems Inc
Original Assignee
Sino-American Pigment Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sino-American Pigment Systems Inc filed Critical Sino-American Pigment Systems Inc
Publication of EP0746592A1 publication Critical patent/EP0746592A1/en
Publication of EP0746592A4 publication Critical patent/EP0746592A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0004—Coated particulate pigments or dyes
    • C09B67/0008—Coated particulate pigments or dyes with organic coatings
    • C09B67/0009—Coated particulate pigments or dyes with organic coatings containing organic acid derivatives
    • C09B67/001—Coated particulate pigments or dyes with organic coatings containing organic acid derivatives containing resinic acid derivatives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B63/00—Lakes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/04—Compounds of zinc
    • C09C1/06—Lithopone
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Adhesives Or Adhesive Processes (AREA)
EP95911835A 1994-02-25 1995-02-21 Organic azo-pigment coated lithopone Withdrawn EP0746592A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201694 1994-02-25
US08/201,694 US5472492A (en) 1994-02-25 1994-02-25 Organic azo-pigment coated lithopone
PCT/US1995/002150 WO1995023191A1 (en) 1994-02-25 1995-02-21 Organic azo-pigment coated lithopone

Publications (2)

Publication Number Publication Date
EP0746592A1 EP0746592A1 (en) 1996-12-11
EP0746592A4 true EP0746592A4 (en) 1998-09-02

Family

ID=22746907

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95911835A Withdrawn EP0746592A4 (en) 1994-02-25 1995-02-21 Organic azo-pigment coated lithopone

Country Status (8)

Country Link
US (1) US5472492A (en)
EP (1) EP0746592A4 (en)
JP (1) JPH10500709A (en)
CN (1) CN1143381A (en)
AU (1) AU1925395A (en)
CA (1) CA2183456A1 (en)
MX (1) MX9603590A (en)
WO (1) WO1995023191A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103468022B (en) * 2013-08-07 2014-12-03 中钞油墨有限公司 Blue azo pigment preparation method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB450021A (en) * 1935-01-08 1936-07-08 Ici Ltd The manufacture of monoazo pigments for the colouring of rubber
US3998645A (en) * 1973-03-16 1976-12-21 Sumitomo Chemical Company, Limited Thermoplastic traffic paint
GB2014596A (en) * 1978-01-24 1979-08-30 Basf Farben & Fasern Mixed pigments
US4204871A (en) * 1978-04-04 1980-05-27 Sun Chemical Corporation Printing inks containing nucleated organic pigments

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605011B1 (en) * 1986-10-10 1988-12-30 Rhone Poulenc Chimie COLORED PIGMENTS, IN PARTICULAR MAGNETIC PIGMENTS, THEIR PREPARATION METHODS AND THEIR APPLICATIONS, IN PARTICULAR FOR THE PREPARATION OF DEVELOPING POWDERS.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB450021A (en) * 1935-01-08 1936-07-08 Ici Ltd The manufacture of monoazo pigments for the colouring of rubber
US3998645A (en) * 1973-03-16 1976-12-21 Sumitomo Chemical Company, Limited Thermoplastic traffic paint
GB2014596A (en) * 1978-01-24 1979-08-30 Basf Farben & Fasern Mixed pigments
US4204871A (en) * 1978-04-04 1980-05-27 Sun Chemical Corporation Printing inks containing nucleated organic pigments

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9523191A1 *

Also Published As

Publication number Publication date
US5472492A (en) 1995-12-05
AU1925395A (en) 1995-09-11
WO1995023191A1 (en) 1995-08-31
MX9603590A (en) 1998-01-31
CA2183456A1 (en) 1995-08-31
CN1143381A (en) 1997-02-19
EP0746592A1 (en) 1996-12-11
JPH10500709A (en) 1998-01-20

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 19960916

AK Designated contracting states

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: XIAO, GUIPING

Inventor name: ZHONG, XIANG, LIN

Inventor name: WANG, QUILIN

Inventor name: LONG, SHAO, HUA

Inventor name: BANNISTER, DEREK, W.

Inventor name: ISSEL, MICHAEL, T.

A4 Supplementary search report drawn up and despatched

Effective date: 19980714

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STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19990427